function pickPhoto(){
		var theNumber = Math.round(Math.random()*8);
		if(theNumber == 0){
			var selectedPhoto = "rotator_01.jpg";
		} else if(theNumber == 1){
			var selectedPhoto = "rotator_02.jpg";
		} else if(theNumber == 2){
			var selectedPhoto = "rotator_03.jpg";
		} else if(theNumber == 3){
			var selectedPhoto = "rotator_04.jpg";
		} else if(theNumber == 4){
			var selectedPhoto = "rotator_05.jpg";
		} else if(theNumber == 5){
			var selectedPhoto = "rotator_06.jpg";
		} else if(theNumber == 6){
			var selectedPhoto = "rotator_07.jpg";
		} else if(theNumber == 7){
			var selectedPhoto = "rotator_08.jpg";
		} else if(theNumber == 8){
			var selectedPhoto = "rotator_09.jpg";
		} 
	return selectedPhoto;
}